SoLow Suspension PWR 75 amp power supply kits include 6m of 6 AWG wire, a weather-proof reuse-able 80amp circuit breaker, 75 amp solenoid. The sealed circuit breaker provides smart circuit protection and a simple way to disable the entire system for maintenance. The heavy-duty 75 amp dual-contact style relay is more than capable of operating two SoLow SHH compressors. And the power wire includes copper lug terminals, shrink tubing and individual mini fuse holders for each compressor. These power supply components are ideal for running power to your single or dual compressor air management system.